| Poquoson to Hazelwood (Missouri) | 772.22 mi (1,242.77 km) |
| Poquoson to Hazleton (Pennsylvania) | 264.65 mi (425.91 km) |
| Poquoson to Healdsburg (California) | 2,511.08 mi (4,041.19 km) |
| Poquoson to Heath (Ohio) | 384.50 mi (618.79 km) |
| Poquoson to Heber (Utah) | 1,888.23 mi (3,038.82 km) |
| Poquoson to Helena (Alabama) | 650.30 mi (1,046.56 km) |
| Poquoson to Helena (Montana) | 1,928.70 mi (3,103.94 km) |
| Poquoson to Hemet (California) | 2,282.52 mi (3,673.36 km) |
| Poquoson to Henderson (Kentucky) | 616.88 mi (992.77 km) |
| Poquoson to Henderson (Nevada) | 2,132.82 mi (3,432.44 km) |
| Poquoson to Henderson (North Carolina) | 126.86 mi (204.16 km) |
| Poquoson to Henderson (Texas) | 1,100.88 mi (1,771.69 km) |
| Poquoson to Hendersonville (North Carolina) | 362.14 mi (582.80 km) |
| Poquoson to Hendersonville (Tennessee) | 569.87 mi (917.11 km) |
| Poquoson to Hercules (California) | 2,488.39 mi (4,004.68 km) |
